CXSD61059 180 KHz fixed frequency PWM buck (step-down) DC/DC converter 5A load with high efficiency excellent line and load regulation

The CXSD61059 is a 180 KHz fixed frequency PWM buck (step-down) DC/DC converter, capable of driving a 5A load with high efficiency, low ripple and excellent line and load regulation. Requiring a minimum number of external components, the regulator is simple to use and include internal frequency compensation and a fixed-frequency oscillator.

The PWM control circuit is able to adjust the duty ratio linearly from 0 to 100%. An over current protection function is built inside. When short protection function happens, the operation frequency will be reduced from 180KHz to 48KHz. An internal compensation block is built in to minimize external component count.

产品特点 返回TOPyMH嘉泰姆

n Wide 8V to 36V Input Voltage Range yMH嘉泰姆

n Output Adjustable from 1.25V to 32V yMH嘉泰姆

n Maximum Duty Cycle 100% yMH嘉泰姆

n Minimum Drop Out 0.3V yMH嘉泰姆

n Fixed 180KHz Switching Frequency yMH嘉泰姆

n 5A Constant Output Current Capability yMH嘉泰姆

n Internal Optimize Power MOSFET yMH嘉泰姆

n High efficiency up to 96% yMH嘉泰姆

n Excellent line and load regulation yMH嘉泰姆

n Built in thermal shutdown function yMH嘉泰姆

n Built in current limit function yMH嘉泰姆

n Built in output short protection function yMH嘉泰姆

n Available in TO263-5L packageyMH嘉泰姆

应用范围 返回TOPyMH嘉泰姆

n LCD Monitor and LCD TV yMH嘉泰姆

n Portable instrument power supply yMH嘉泰姆

n Telecom / Networking EquipmentyMH嘉泰姆

技术规格书（产品PDF) 返回TOP yMH嘉泰姆

需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持！yMH嘉泰姆

QQ截图20160419174301.jpg yMH嘉泰姆

产品封装图 返回TOPyMH嘉泰姆

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电路原理图 返回TOPyMH嘉泰姆

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yMH嘉泰姆

大电流DC-DC降压ICyMH嘉泰姆
型号yMH嘉泰姆	输入耐压yMH嘉泰姆	输出电压yMH嘉泰姆	输出电流yMH嘉泰姆	反馈电压yMH嘉泰姆	工作频率yMH嘉泰姆	效率yMH嘉泰姆	静态工作电流yMH嘉泰姆	封装yMH嘉泰姆
CXSD61066yMH嘉泰姆	40VyMH嘉泰姆	可调输出yMH嘉泰姆	4AyMH嘉泰姆	1.25VyMH嘉泰姆	180KyMH嘉泰姆	94%yMH嘉泰姆	2.1mAyMH嘉泰姆	TO-252-5LyMH嘉泰姆
CXSD61058yMH嘉泰姆	36VyMH嘉泰姆	可调输出yMH嘉泰姆	5AyMH嘉泰姆	1.22VyMH嘉泰姆	240KyMH嘉泰姆	95%yMH嘉泰姆	3.6mAyMH嘉泰姆	TO-263-5LyMH嘉泰姆
CXSD61059yMH嘉泰姆	40VyMH嘉泰姆	可调输出yMH嘉泰姆	5AyMH嘉泰姆	1.25VyMH嘉泰姆	180KyMH嘉泰姆	96%yMH嘉泰姆	2.1mAyMH嘉泰姆	TO-263-5LyMH嘉泰姆
CXSD61059ByMH嘉泰姆	45VyMH嘉泰姆	可调输出yMH嘉泰姆	8AyMH嘉泰姆	1.25VyMH嘉泰姆	180KyMH嘉泰姆	96%yMH嘉泰姆	2.1mAyMH嘉泰姆	TO-220-5LyMH嘉泰姆
CXSD61060yMH嘉泰姆	40VyMH嘉泰姆	可调输出带CC/CV模式yMH嘉泰姆	5AyMH嘉泰姆	1.25VyMH嘉泰姆	150KyMH嘉泰姆	86%yMH嘉泰姆	2mAyMH嘉泰姆	TO-263-5LyMH嘉泰姆
耐高压DC-DC降压ICyMH嘉泰姆
型号yMH嘉泰姆	输入耐压yMH嘉泰姆	输出电压yMH嘉泰姆	输出电流yMH嘉泰姆	反馈电压yMH嘉泰姆	工作频率yMH嘉泰姆	效率yMH嘉泰姆	静态工作电流yMH嘉泰姆	封装yMH嘉泰姆
CXSD61061yMH嘉泰姆	75VyMH嘉泰姆	1.25-50V可调输出yMH嘉泰姆	1.2A/5VyMH嘉泰姆	1.25VyMH嘉泰姆	180KyMH嘉泰姆	92%yMH嘉泰姆	3mAyMH嘉泰姆	SOP8yMH嘉泰姆
CXSD61061ByMH嘉泰姆	85VyMH嘉泰姆	1.25-20V可调输出yMH嘉泰姆	0.4A/5VyMH嘉泰姆	1.25VyMH嘉泰姆	150KyMH嘉泰姆	85%yMH嘉泰姆	2.5mAyMH嘉泰姆	ESOP8yMH嘉泰姆
CXSD61061CyMH嘉泰姆	100VyMH嘉泰姆	1.25-88V可调输出yMH嘉泰姆	0.5A/5V,0.3A/15VyMH嘉泰姆	1.25VyMH嘉泰姆	150KyMH嘉泰姆	85%yMH嘉泰姆	3mAyMH嘉泰姆	ESOP8yMH嘉泰姆
CXSD61061DyMH嘉泰姆	100VyMH嘉泰姆	1.25-20V可调输出yMH嘉泰姆	0.6A/5V,0.3A/15VyMH嘉泰姆	1.25VyMH嘉泰姆	150KyMH嘉泰姆	85%yMH嘉泰姆	2.5mAyMH嘉泰姆	ESOP8yMH嘉泰姆
CXSD61062yMH嘉泰姆	65VyMH嘉泰姆	1.35-50V可调输出yMH嘉泰姆	0.5A/5V,0.35A/15VyMH嘉泰姆	1.35VyMH嘉泰姆	75KyMH嘉泰姆	94%yMH嘉泰姆	5mAyMH嘉泰姆	SOP8yMH嘉泰姆
CXSD61063ByMH嘉泰姆	85VyMH嘉泰姆	1.25-20V可调输出yMH嘉泰姆	0.8A/5VyMH嘉泰姆	1.25VyMH嘉泰姆	150KyMH嘉泰姆	85%yMH嘉泰姆	2.5mAyMH嘉泰姆	TO252-5LyMH嘉泰姆
CXSD61064yMH嘉泰姆	85VyMH嘉泰姆	1.25-20V可调输出yMH嘉泰姆	0.6A/5V,0.3A/15VyMH嘉泰姆	1.25VyMH嘉泰姆	150KyMH嘉泰姆	85%yMH嘉泰姆	2.5mAyMH嘉泰姆	TO-252-5LyMH嘉泰姆
CXSD61064AyMH嘉泰姆	85VyMH嘉泰姆	1.25-20V可调输出yMH嘉泰姆	1A/5V,0.6A/15VyMH嘉泰姆	1.25VyMH嘉泰姆	150KyMH嘉泰姆	85%yMH嘉泰姆	2.5mAyMH嘉泰姆	TO-263-5LyMH嘉泰姆
CXSD61065yMH嘉泰姆	90VyMH嘉泰姆	1.25-20V可调输出yMH嘉泰姆	2.1A/5V,1A/15VyMH嘉泰姆	1.25VyMH嘉泰姆	150KyMH嘉泰姆	90%yMH嘉泰姆	2.5mAyMH嘉泰姆	TO-220-7yMH嘉泰姆

目录

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